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Documentation Index

Fetch the complete documentation index at: https://hastekit.ai/docs/llms.txt

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Connect Model Context Protocol (MCP) servers to provide tools and resources to your agent.

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Adding MCP Servers

  1. Click Add MCP Server
  2. Configure the MCP server connection details:
    • Endpoint - The MCP server endpoint URL
    • Transport - The transport to be used for the communicating with MCP servers.
    • Headers - Optional custom HTTP headers for authentication
    • Tool Filter - Optional list of tool names to include (empty means all tools are available)
    • Tools Requiring Human Approval - Optional list of tool names that require human approval before execution

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Transport

Set the transport to be used for the MCP server communication. Supports “SSE” and “Streamable HTTP”.

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Tool Filter

Filter which tools from the MCP server are available to the agent. If left empty, all tools from the server are available. Specify tool names to restrict access to only selected tools.

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Human in the Loop

Configure tools that require human approval before execution. When the agent attempts to use a tool marked for approval:
  • Agent execution pauses
  • The tool call is queued for approval
  • Execution resumes after approval is granted or denied
This provides safety controls for sensitive operations like data deletion or system modifications. MCP servers extend agent capabilities by providing external tools, data sources, and integrations. You can add multiple MCP servers to a single agent.